201566880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 240

約数和(自身を含む): 723026304

約数和(自身を除く): 521459424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 103, 108, 120, 135, 144, 151, 160, 162, 180, 206, 216, 240, 270, 288, 302, 309, 324, 360, 405, 412, 432, 453, 480, 515, 540, 604, 618, 648, 720, 755, 810, 824, 864, 906, 927, 1030, 1080, 1208, 1236, 1296, 1359, 1440, 1510, 1545, 1620, 1648, 1812, 1854, 2060, 2160, 2265, 2416, 2472, 2592, 2718, 2781, 3020, 3090, 3240, 3296, 3624, 3708, 4077, 4120, 4320, 4530, 4635, 4832, 4944, 5436, 5562, 6040, 6180, 6480, 6795, 7248, 7416, 8154, 8240, 8343, 9060, 9270, 9888, 10872, 11124, 12080, 12231, 12360, 12960, 13590, 13905, 14496, 14832, 15553, 16308, 16480, 16686, 18120, 18540, 20385, 21744, 22248, 24160, 24462, 24720, 27180, 27810, 29664, 31106, 32616, 33372, 36240, 37080, 40770, 41715, 43488, 44496, 46659, 48924, 49440, 54360, 55620, 61155, 62212, 65232, 66744, 72480, 74160, 77765, 81540, 83430, 88992, 93318, 97848, 108720, 111240, 122310, 124424, 130464, 133488, 139977, 148320, 155530, 163080, 166860, 186636, 195696, 217440, 222480, 233295, 244620, 248848, 266976, 279954, 311060, 326160, 333720, 373272, 391392, 419931, 444960, 466590, 489240, 497696, 559908, 622120, 652320, 667440, 699885, 746544, 839862, 933180, 978480, 1119816, 1244240, 1259793, 1334880, 1399770, 1493088, 1679724, 1866360, 1956960, 2099655, 2239632, 2488480, 2519586, 2799540, 3359448, 3732720, 4199310, 4479264, 5039172, 5599080, 6298965, 6718896, 7465440, 8398620, 10078344, 11198160, 12597930, 13437792, 16797240, 20156688, 22396320, 25195860, 33594480, 40313376, 50391720, 67188960, 100783440, 201566880]

約数ペア:

[(1, 201566880), (2, 100783440), (3, 67188960), (4, 50391720), (5, 40313376), (6, 33594480), (8, 25195860), (9, 22396320), (10, 20156688), (12, 16797240), (15, 13437792), (16, 12597930), (18, 11198160), (20, 10078344), (24, 8398620), (27, 7465440), (30, 6718896), (32, 6298965), (36, 5599080), (40, 5039172), (45, 4479264), (48, 4199310), (54, 3732720), (60, 3359448), (72, 2799540), (80, 2519586), (81, 2488480), (90, 2239632), (96, 2099655), (103, 1956960), (108, 1866360), (120, 1679724), (135, 1493088), (144, 1399770), (151, 1334880), (160, 1259793), (162, 1244240), (180, 1119816), (206, 978480), (216, 933180), (240, 839862), (270, 746544), (288, 699885), (302, 667440), (309, 652320), (324, 622120), (360, 559908), (405, 497696), (412, 489240), (432, 466590), (453, 444960), (480, 419931), (515, 391392), (540, 373272), (604, 333720), (618, 326160), (648, 311060), (720, 279954), (755, 266976), (810, 248848), (824, 244620), (864, 233295), (906, 222480), (927, 217440), (1030, 195696), (1080, 186636), (1208, 166860), (1236, 163080), (1296, 155530), (1359, 148320), (1440, 139977), (1510, 133488), (1545, 130464), (1620, 124424), (1648, 122310), (1812, 111240), (1854, 108720), (2060, 97848), (2160, 93318), (2265, 88992), (2416, 83430), (2472, 81540), (2592, 77765), (2718, 74160), (2781, 72480), (3020, 66744), (3090, 65232), (3240, 62212), (3296, 61155), (3624, 55620), (3708, 54360), (4077, 49440), (4120, 48924), (4320, 46659), (4530, 44496), (4635, 43488), (4832, 41715), (4944, 40770), (5436, 37080), (5562, 36240), (6040, 33372), (6180, 32616), (6480, 31106), (6795, 29664), (7248, 27810), (7416, 27180), (8154, 24720), (8240, 24462), (8343, 24160), (9060, 22248), (9270, 21744), (9888, 20385), (10872, 18540), (11124, 18120), (12080, 16686), (12231, 16480), (12360, 16308), (12960, 15553), (13590, 14832), (13905, 14496)]